• Mon

    Dec 29

    31°Lo 21°

    Mostly cloudy

    Very Unlikely for a snow day
    • Snow
      20%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Dec 30

    25°Lo 12°

    Partly sunny and chilly

    Unlikely for a snow day
    • Snow
      12%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    Dec 31

    16°Lo 8°

    Mostly cloudy and colder

    Very Unlikely for a snow day
    • Snow
      24%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Jan 1

    23°Lo 12°

    Cold with clouds and sun

    Very Unlikely for a snow day
    • Snow
      5%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Jan 2

    22°Lo 17°

    Sunny, but very cold

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 25° RealFeel® 19° Precipitation 12%

Day

N

E

S

W

  • WNW 9 mph
  • Gusts: 16 mph

Chilly with periods of clouds and sun

  • Max UV Index: 1 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 12° RealFeel® -7° Precipitation 10%

Night

N

E

S

W

  • WNW 15 mph
  • Gusts: 22 mph

Mostly cloudy and very cold; breezy late

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 30

more Historical Weather Data >
  Today Normal Record 12/30/2013
High 25° 33° N/A 12°
Low 12° 19° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:09 of sunlight, then sets at 4:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:44 PM with 14:00 of moolight, then sets at 2:44 AM

Vernon Hills Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 25, 2014; 2:41 AM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.